Saturday, October 16, 2010

Take Your Time!


Bring in your answer (show your work) to the question below to earn $.50.

How many times in a 12 hour period does the sum of the digits on a digital clock equal 6? Try to think of a way to solve this without going through every single time. Describe what you did.

2 comments:

Christian said...

6 times

Mrs. Halprin said...

You just earned $.50. Way to Go!